I have discovered that in new iOS 16 system, the outputVolume step is changed from 1/16(0.0625) to 1/20(0.05) while you still need to click the volume up button 16 times to get volume increase from min to max. This means there are 4 0.05-multiples numbers will missing and I figured out that the missing numbers are totally random when I observe the outputVolume change notification. This brings me huge difficulty to count how many volume steps have been jumped over (the interval will be either 0.05 or 0.1).
I don't know why Apple changes this mechanism without any announcement. It's really dumb. My question is how can I compose well-chorded music while do re me fa so la si is randomly positioned in frequency?
